| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $139.27 | 11.838% | $155.7568 | $155.76 | $155.75 | $155.80 |
| Purchase #2 | $111.50 | 3.628% | $115.5452 | $115.55 | $115.55 | $115.50 |
| Purchase #3 | $136.35 | 9.651% | $149.5091 | $149.51 | $149.50 | $149.50 |
| Purchase #4 | $250.65 | 12.823% | $282.7908 | $282.79 | $282.80 | $282.80 |
| Purchase #5 | $27.93 | 9.703% | $30.64 | $30.64 | $30.65 | $30.60 |
| Purchase #6 | $38.71 | 5.840% | $40.9707 | $40.97 | $40.95 | $41.00 |
| Purchase #7 | $112.41 | 9.413% | $122.9912 | $122.99 | $123.00 | $123.00 |
| 7 purchase totals = | $816.82 | $898.2038 | $898.21 | $898.20 | $898.20 | |